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AC7003D8

JieLi Tech

QFN-20(3x3) Digital Signal Processors (DSP/DSC) ROHS

Extended
DatasheetJLCPCBLCSCjieli-tech/AC7003D8
Category
Digital Signal Processors (DSP, DSC)
Package
QFN-20(3x3)
Pins
21

Overview

The AC7003D8 is a digital Signal Processor made by JieLi Tech in a QFN-20(3x3) package with 21 pins. QFN-20(3x3) Digital Signal Processors (DSP/DSC) ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:AC7003D8, from EasyEDA) and its footprint (EasyEDA_Cloud:WFQFN-20_L3.0-W3.0-P0.40-BL-EP1.7, from EasyEDA), ready for a KiCad board. 315 are in stock at JLCPCB (part C22440781).

Symbol

DACRN19DACRP18PA116PA317PC0/DP15PC2/DM14XOSCI12XOSCO13BTRF11SW5PGND4GND21DAVSS20VPWR7VCM1VBAT6PB6/PB83PB29PB110IOVDD2DCVDD8
EasyEDA_Cloud:AC7003D8From EasyEDA

Footprint

21
EasyEDA_Cloud:WFQFN-20_L3.0-W3.0-P0.40-BL-EP1.7From EasyEDA

Parameters

1
Features
Integrated ADC interface

Order codes

1

Pinout

21
The pins of the AC7003D8
PinNameType
1VCMUnspecified
2IOVDDUnspecified
3PB6/PB8Unspecified
4PGNDUnspecified
5SWUnspecified
6VBATUnspecified
7VPWRUnspecified
8DCVDDUnspecified
9PB2Unspecified
10PB1Unspecified
11BTRFUnspecified
12XOSCIUnspecified
13XOSCOUnspecified
14PC2/DMUnspecified
15PC0/DPUnspecified
16PA1Unspecified
17PA3Unspecified
18DACRPUnspecified
19DACRNUnspecified
20DAVSSUnspecified
21GNDUnspecified

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Questions

Is there a KiCad symbol and footprint for the AC7003D8?

Yes. The symbol is EasyEDA_Cloud:AC7003D8 and the footprint EasyEDA_Cloud:WFQFN-20_L3.0-W3.0-P0.40-BL-EP1.7, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the AC7003D8?

QFN-20(3x3), with 21 pins. Its footprint is drawn on this page.

Where is the AC7003D8 datasheet?

JieLi Tech publishes it: the Datasheet link on this page opens it.

Where can I order the AC7003D8?

JLCPCB lists it as part C22440781, with 315 in stock; the sellers' links on this page open their listings.

What can replace the AC7003D8?

Parts like it in the library: the AC1289A0 by JieLi Tech, the AC6963B2 by JieLi Tech, the AC7063M2 by JieLi Tech and the AD6973D8 by JieLi Tech. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

6